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9) Consider the following reaction at a fixed temperature: $H_2(g) + I_2(g) \rightleftharpoons 2HI(g)$ $K_c = 54.3$ If you should put 0.714 mol of $H_2$, 0.984 mol of $I_2$, and 0.886 mol of HI into a 2.40 L container, what happens to the reaction? a. The reaction will move to completion, no $H_2/I_2$ would remain. b. The reaction will move to the left and make more no $H_2/I_2$ c. The reaction will proceed to the right and make more HI d. The reaction is at equilibrium

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A chemical reaction takes place in a container fitted with a piston of cross-sectional area 50.0cm^3. As a result, the piston is pushed out through 15cm against an external pressure of 1.0atm. Calculate the work done by the system

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according to we shall never know the exact number of men who have competed in the Olympics posing as women How is the issue of gender verification in sports connected with the Cold War? Please provide examples to support your points.

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Create your own advocacy plan for the issue of Expanding Certified Community Behavioral Health Clinic (CCBHC) Programs: The plan should include at least three advocacy actions and describe how you will use them.

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Hunt Company uses a perpetual inventory system. Transactions for an inventory item during April were as follows: April 1 had beginning inventory of 40 units @ $210 per unit. April 9 Purchased 10 units @ $225 per unit. April 14 Sold 30 units @ $400 per unit. April 23 Purchased 20 units @ $227 per unit. April 29 Sold 15 units @ $420 per unit. REQUIRED: Record the beginning inventory, purchases, cost of goods sold, and the continuous (perpetual) inventory balance (assuming a FIFO flow of goods) for April on an inventory control schedule with the following columns? Date April xx Received Quantity Received $$$ Sold Quantity Sold $$$ Balance Quantity Balance $$$

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Texts: HELP! Thank you so much <3 The population of a certain state from 2000 to 2010 was recorded. Find the population of the state in 2030. The state's population grew from 20.2 million in 2000 to 24.5 million in 2010. Use the model to predict the population in 2030. (Type an expression) The stated population in 200 million.

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3. [3 points] Given the matrix $A = \begin{bmatrix} 8 & -3 & 0 \ 6 & -1 & 0 \ 0 & -2 & 4 \end{bmatrix}$, the eigenvalues are $\lambda = 4, 2, 5$. Find a basis for the related eigenspaces.

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Question 3. (a) Consider the following ODE $\dot{y}(t) + 2y(t) = r(t)$, with $r(t) = 3 - u(t - 5)$ and initial condition $y(0) = 10$. Recall that $u(t - 5) = \begin{cases} 0 & \text{if } t < 5\\ 1 & \text{if } t \ge 5 \end{cases}$. (i) (5 marks) Find $Y(s) = \mathcal{L}(y(t))$, the Laplace transform of $y(t)$. (ii) (8 marks) Find $y(t)$ by computing the inverse Laplace transform of $Y(s)$. (iii) (2 marks) Find $\lim_{t \to \infty} y(t)$. (b) (4 marks) Find the Laplace transform of $f(t) = t \cos(3t)$. Justify your answer.

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2. Consider a plane boundary (y = 0) between region 1 (air, $\mu_0$) and region 2 (iron, $5000\mu_0$). If $\vec{B_1} = 2\hat{x} - 10\hat{y}$ mT, find $\vec{B_2}$ and the angle that $\vec{B_2}$ makes with the interface. 3. An electron which is travelling with a velocity of $\vec{v} = -3000\hat{y}$ m/s is initially not exposed to a magnetic field, but enters a region where there exists a magnetic flux density $\vec{B} = 10\hat{x}$ T. (Recall that the

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--- This is an example of a test question --- For a disease where only motor neurons (somatic efferent neurons) die, you would expect to observe neuronal cell death in the: ? dorsal root ? in the dorsal columns of the spinal cord ? dorsal horn of the spinal cord ? ventral horn of the spinal cord

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sergio g.